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Encyclopedia Entry: 74LVC07AS14-13
Product Overview
Category
The 74LVC07AS14-13 belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used as a buffer and line driver in various electronic devices and systems.
Characteristics
- Low-voltage CMOS technology
- High-speed operation
- Wide operating voltage range
- Low power consumption
- Schmitt-trigger inputs for noise immunity
- Multiple output options
Package
The 74LVC07AS14-13 is available in a small-outline package (SOT) with 14 pins.
Essence
The essence of this product lies in its ability to provide buffering and line driving functions, ensuring reliable signal transmission within electronic circuits.
Packaging/Quantity
The 74LVC07AS14-13 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Supply Voltage Range: 1.65V to 5.5V
- Input Voltage Range: 0V to VCC
- Output Voltage Range: 0V to VCC
- Operating Temperature Range: -40°C to +85°C
- Maximum Propagation Delay: 6 ns
- Maximum Quiescent Current: 2 μA
Detailed Pin Configuration
The 74LVC07AS14-13 has 14 pins, each serving a specific function:
- A1: Input A1
- Y1: Output Y1
- GND: Ground
- A2: Input A2
- Y2: Output Y2
- A3: Input A3
- Y3: Output Y3
- VCC: Power supply
- A4: Input A4
- Y4: Output Y4
- A5: Input A5
- Y5: Output Y5
- A6: Input A6
- Y6: Output Y6
Functional Features
- Buffering: The 74LVC07AS14-13 acts as a buffer, amplifying and reshaping input signals for reliable transmission.
- Line Driving: It provides sufficient current to drive long transmission lines, ensuring signal integrity.
- Schmitt-trigger Inputs: These inputs allow the IC to tolerate noisy or distorted input signals, enhancing noise immunity.
Advantages and Disadvantages
Advantages
- High-speed operation enables efficient signal processing.
- Low power consumption contributes to energy efficiency.
- Wide operating voltage range allows compatibility with various systems.
- Schmitt-trigger inputs enhance noise immunity, improving signal reliability.
Disadvantages
- Limited number of output options may restrict certain applications.
- Propagation delay of 6 ns may be relatively high for some high-speed applications.
Working Principles
The 74LVC07AS14-13 operates based on low-voltage CMOS technology. It utilizes a combination of transistors and logic gates to amplify and reshape input signals. The Schmitt-trigger inputs ensure that even in the presence of noise or distortion, the output remains stable and accurate.
Detailed Application Field Plans
The 74LVC07AS14-13 finds application in various electronic systems, including but not limited to: - Communication devices - Computer peripherals - Industrial automation equipment - Automotive electronics - Consumer electronics
In communication devices, it can be used for level shifting and signal buffering. In computer peripherals, it aids in data transmission between different components. In industrial automation equipment, it ensures reliable control signal transmission. In automotive electronics, it helps in driving long cables without signal degradation. In consumer electronics, it assists in interfacing different modules and subsystems.
Detailed and Complete Alternative Models
- 74HC07: Similar functionality, but operates at a higher voltage range (2V to 6V).
- SN74LVC07A: Equivalent IC from a different manufacturer, with similar specifications and pin configuration.
- MC74LVX07: Another alternative with comparable characteristics, suitable for low-voltage applications.
These alternative models can be considered based on specific requirements and availability.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 74LVC07AS14-13 dalam solusi teknis
Sure! Here are 10 common questions and answers related to the application of 74LVC07AS14-13 in technical solutions:
Q: What is the function of the 74LVC07AS14-13? A: The 74LVC07AS14-13 is a hex buffer/inverter with open-drain outputs. It can be used to amplify or invert digital signals.
Q: What is the voltage range supported by the 74LVC07AS14-13? A: The 74LVC07AS14-13 supports a voltage range of 1.65V to 5.5V.
Q: How many channels does the 74LVC07AS14-13 have? A: The 74LVC07AS14-13 has six channels, each capable of buffering or inverting a single input signal.
Q: Can the 74LVC07AS14-13 be used for level shifting between different voltage domains? A: Yes, the 74LVC07AS14-13 can be used for level shifting as long as the voltage levels are within its supported range.
Q: What is the maximum output current of the 74LVC07AS14-13? A: The maximum output current per channel is typically 24mA.
Q: Can the 74LVC07AS14-13 be used in high-speed applications? A: Yes, the 74LVC07AS14-13 is designed for high-speed operation and can support data rates up to 400Mbps.
Q: Does the 74LVC07AS14-13 have built-in protection features? A: Yes, the 74LVC07AS14-13 has built-in protection against electrostatic discharge (ESD) and excessive power dissipation.
Q: Can the 74LVC07AS14-13 be used in both digital and analog applications? A: No, the 74LVC07AS14-13 is specifically designed for digital signal buffering and inversion, not for analog applications.
Q: What is the package type of the 74LVC07AS14-13? A: The 74LVC07AS14-13 is available in a small-outline integrated circuit (SOIC) package.
Q: Are there any specific layout considerations when using the 74LVC07AS14-13? A: Yes, it is recommended to follow the manufacturer's guidelines for proper decoupling, signal routing, and thermal management to ensure optimal performance.
Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with technical experts for accurate information.